In order to take the world by storm, Google has to expand the Chromecast’s availability and that’s what the company appears to be doing. The media dongle recently became available in South Korea and tomorrow it’ll officially go on sale in Japan for ¥4,200 (around $41). Local content providers such as Docomo will provide support for Chromecast, as well as Google’s in-house brands like YouTube and Google Play. to prepare Japanese customers for the Chromecast experience, Mountain View has released a promo video showing off some of its media stick’s capabilities. Here’s a look at what will be available in Japan starting tomorrow.